ON Semiconductor
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NCV8614BMNR2G
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NCV8614BMNR2G

Product Overview

Category

The NCV8614BMNR2G belongs to the category of voltage regulators.

Use

It is used to regulate voltage in various electronic devices and systems.

Characteristics

  • Input Voltage Range: 3.5V to 40V
  • Output Current: 1A
  • Low Dropout Voltage: 300mV at 1A
  • Low Quiescent Current: 45µA
  • High PSRR: 70dB at 1kHz
  • Thermal Shutdown and Overcurrent Protection

Package

The NCV8614BMNR2G comes in a small, thermally enhanced DFN package.

Packaging/Quantity

It is typically available in reels with a quantity of 2500 units per reel.

Specifications

  • Output Voltage: Adjustable from 0.8V to 20V
  • Operating Temperature Range: -40°C to 125°C
  • Dropout Voltage: 300mV at 1A
  • Line Regulation: ±0.2%
  • Load Regulation: ±0.4%

Detailed Pin Configuration

The NCV8614BMNR2G has a total of 8 pins: 1. VIN (Input Voltage) 2. EN (Enable Pin) 3. GND (Ground) 4. FB (Feedback Pin) 5. VOUT (Output Voltage) 6. NC (No Connection) 7. NC (No Connection) 8. PG (Power Good Indicator)

Functional Features

  • Wide Input Voltage Range
  • Low Dropout Voltage
  • Low Quiescent Current
  • Thermal Shutdown and Overcurrent Protection
  • Power Good Indicator

Advantages and Disadvantages

Advantages

  • Wide input voltage range allows for versatile applications
  • Low dropout voltage ensures efficient power conversion
  • Power good indicator enhances system reliability

Disadvantages

  • Limited output current compared to some higher-power regulators
  • May require additional components for specific applications

Working Principles

The NCV8614BMNR2G operates by comparing the feedback voltage to a reference voltage and adjusting the pass device to maintain a stable output voltage. When the enable pin is high, the regulator is active, and when it is low, the regulator enters a low-power shutdown mode.

Detailed Application Field Plans

The NCV8614BMNR2G is suitable for a wide range of applications including: - Automotive Electronics - Industrial Control Systems - Portable Instruments - Battery-Powered Devices - Point-of-Load Regulation

Detailed and Complete Alternative Models

Some alternative models to the NCV8614BMNR2G include: - LM317: A popular adjustable linear voltage regulator with similar characteristics - LT1086: Another adjustable linear regulator with higher output current capability - TPS7A47: A low-dropout linear regulator with ultra-low noise performance

In conclusion, the NCV8614BMNR2G is a versatile voltage regulator with a wide input voltage range, low dropout voltage, and various protection features, making it suitable for diverse electronic applications.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням NCV8614BMNR2G у технічних рішеннях

  1. What is the NCV8614BMNR2G?

    • The NCV8614BMNR2G is a high-performance, low-dropout linear voltage regulator designed for automotive applications.

  2. What is the input voltage range of the NCV8614BMNR2G?

    • The input voltage range of the NCV8614BMNR2G is 3.0V to 40V.

  3. What is the output current capability of the NCV8614BMNR2G?

    • The NCV8614BMNR2G can provide an output current of up to 450mA.

  4. What are the key features of the NCV8614BMNR2G?

    • Some key features of the NCV8614BMNR2G include low dropout voltage, wide input voltage range, overcurrent and thermal protection, and adjustable output voltage.

  5. What are the typical applications of the NCV8614BMNR2G?

    • The NCV8614BMNR2G is commonly used in automotive electronics, power management systems, and industrial applications.

  6. What is the operating temperature range of the NCV8614BMNR2G?

    • The NCV8614BMNR2G can operate within a temperature range of -40°C to 125°C.

  7. Does the NCV8614BMNR2G require any external components for operation?

    • Yes, the NCV8614BMNR2G requires external capacitors for stability and proper operation.

  8. Is the NCV8614BMNR2G suitable for battery-powered applications?

    • Yes, the NCV8614BMNR2G is well-suited for battery-powered applications due to its low dropout voltage and wide input voltage range.

  9. What are the available package options for the NCV8614BMNR2G?

    • The NCV8614BMNR2G is available in a small footprint, thermally enhanced DFN package.

  10. Are there any evaluation boards or reference designs available for the NCV8614BMNR2G?

    • Yes, evaluation boards and reference designs are available to help users quickly prototype and implement the NCV8614BMNR2G in their technical solutions.